Duffle bag



FIG. 1 is a side elevational view of a bag showing my new design, the opposite side is a mirror image;

FIG. 2 is a front perspective view thereof; and,

FIG. 3 is a side perspective view thereof.

The undisclosed portions of the top and rear follow the configuration of the sides shown. 

The ornamental design for a duffle bag, as shown and described. 